This is the kind of challenge we should participate in. It's not hard, as long as you are willing to influence and inspire other people.. From all the challenges I have heard in the past, Pernet Cup Curling Challenge has to be one of the best! The only thing is, you need to touch the heart of many people, of course in a way you know and you are done with the mission and you can definitely say that you have unlocked the challenged! Isn't that a moment wherein you should be proud of yourself?